Math, asked by vaibhavrathore42536, 10 months ago

(4x + 1) (2x - 1) (3x - 7)
3
2
5
6​

Answers

Answered by lavanyaroy17239
9

Answer:

x = 11/4

Step-by-step explanation:

4x+1 + 2x-1 + 3x-7 = 6

4x+1 + 2x-1 + 3x-7 = 6 3 2 5

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6 30 30 30

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6 30 30 30 40x +10 + 30x -15 - 18x +42 = 6

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6 30 30 30 40x +10 + 30x -15 - 18x +42 = 6 30 30 30

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6 30 30 30 40x +10 + 30x -15 - 18x +42 = 6 30 30 30 40x + 30x - 18x + 10 -15 + 42 = 6

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6 30 30 30 40x +10 + 30x -15 - 18x +42 = 6 30 30 30 40x + 30x - 18x + 10 -15 + 42 = 6 30

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6 30 30 30 40x +10 + 30x -15 - 18x +42 = 6 30 30 30 40x + 30x - 18x + 10 -15 + 42 = 6 30 52x+ 37 =6

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6 30 30 30 40x +10 + 30x -15 - 18x +42 = 6 30 30 30 40x + 30x - 18x + 10 -15 + 42 = 6 30 52x+ 37 =6 30

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6 30 30 30 40x +10 + 30x -15 - 18x +42 = 6 30 30 30 40x + 30x - 18x + 10 -15 + 42 = 6 30 52x+ 37 =6 30 52 x + 37 = 6×30

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6 30 30 30 40x +10 + 30x -15 - 18x +42 = 6 30 30 30 40x + 30x - 18x + 10 -15 + 42 = 6 30 52x+ 37 =6 30 52 x + 37 = 6×30 52 x = 180 - 32

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6 30 30 30 40x +10 + 30x -15 - 18x +42 = 6 30 30 30 40x + 30x - 18x + 10 -15 + 42 = 6 30 52x+ 37 =6 30 52 x + 37 = 6×30 52 x = 180 - 32 x = 143/ 52

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6 30 30 30 40x +10 + 30x -15 - 18x +42 = 6 30 30 30 40x + 30x - 18x + 10 -15 + 42 = 6 30 52x+ 37 =6 30 52 x + 37 = 6×30 52 x = 180 - 32 x = 143/ 52 x = 11 /4

4x+1 + 2x-1 + 3x-7 = 6 3 2 5 Lcm of 3,2 and 5 = 30 10(4x+1) + 15 (2x -1) - 6(3x -7) = 6 30 30 30 40x +10 + 30x -15 - 18x +42 = 6 30 30 30 40x + 30x - 18x + 10 -15 + 42 = 6 30 52x+ 37 =6 30 52 x + 37 = 6×30 52 x = 180 - 32 x = 143/ 52 x = 11 /4 ANSWER = X = 11 /4

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